b12 500 mcg injection Methylcobalamin (Vitamin B12) It is administered by injection and is suitable for use in cattle Methycobal 500 mcg Vitamin B12

Methylmalonic Acid Test: Elevated levels can indicate B12 deficiency

Added benzyl alcohol does the work here as a preservative, as it allows for multiple withdrawals from the same vial, making it a reusable and reliable option in many clinical and home-care settings

As a supplement it is used to treat vitamin B12 deficiency including pernicious anemia

Select an injection site such as the abdomen, thigh, or upper arm, rotating sites regularly

Functional vitamin B12 deficiency Some people can experience problems related to a vitamin B12 deficiency, despite appearing to have normal levels of vitamin B12 in their blood